Rahim R, Ku-Mahamud KR, Othman AT. PERFORMANCE MODELING OF E-PROCUREMENT WORKFLOW USING GENERALISED STOCHASTIC PETRI NET (GSPN). JICT [Internet]. 2022 Nov. 3 [cited 2024 May 8];1(1):55-68. Available from: https://e-journal.uum.edu.my/index.php/jict/article/view/18117